| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2fafe7f97d830a28df76603f59dadebc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-75 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-736 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-28 |
| filingDate |
2005-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_336cf50f4b1da6435357bf6650a93ffb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a98d7a0bdee7165d187f54739dffddf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_538d2787230b06cf44069de8069a8cd5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87c8adc7184c0e82a2ff42d0cad8c7e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e12e9b61610af322095b84ad7ab64db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c0b1d91a41ecb21a398c07719dc509f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d71b92329e3c465544cb48b191214890 |
| publicationDate |
2005-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1607406-A1 |
| titleOfInvention |
Chemically modified polyaminosaccharide by a hydrocarbyl sultone compound |
| abstract |
This invention discloses chemically modified polyaminosaccharides,nin particular chemically modified chitosans, in the molecular structure ofnwhich a predetermined proportion of the amino functional groups isnsulfonated by the hydrocarbyl sultone compound via a covalent bond. Suchnchemically modified polyaminosaccharides may be produced by a processnof sulfonating an un-modified polyaminosaccharide having aminonfunctional groups by a hydrocarbyl sultone compound in the presence of annorganic solvent under a suitable temperature. Chemically modifiednchitosans of this invention may be used in a variety of applications,nincluding wound healing. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010109420-A1 |
| priorityDate |
2004-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |